MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a2458665bec6c04fb8a3886a1c36c51b2231bc052d602265069c2cad5c58652. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


QuakBot


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a2458665bec6c04fb8a3886a1c36c51b2231bc052d602265069c2cad5c58652
SHA3-384 hash: a6acba57bd98c8aae4f0b8662c12b94d713f31333df0771ee38f7bbe90ab9196ec71c99a28ed86f4d0a124c49f0108b1
SHA1 hash: 053c5eafd6ff251c02dde99471dc129db1f10099
MD5 hash: ff532a741c6245a058baf54ac3012b18
humanhash: salami-mockingbird-vegan-william
File name:7a2458665bec6c04fb8a3886a1c36c51b2231bc052d602265069c2cad5c58652
Download: download sample
Signature QuakBot
Create hunting rule
File size:277'456 bytes
First seen:2020-11-09 21:56:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 015974618e9105226f001019d35e62e5 (1'506 x Quakbot)
ssdeep 6144:hLfhdM/bXZswyIZkEuHrBuYFCAN8XkwDLPnl:hvKbXWENyuejgBl
Threatray 853 similar samples on MalwareBazaar
TLSH E344F12329799033E4220BB64DB5D3714D6978646A3208CF3FD843590A2E9F6DB367DB
Reporter seifreed
Tags:Quakbot

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Inject4.4246.UNOFFICIAL
Create hunting rule

Win.Packed.Lupus-9787366-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a process with a hidden window
Creating a file in the Windows subdirectories
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching a process
Creating a window
Unauthorized injection to a system process
Enabling autorun by creating a file
Result
Threat name:
Qbot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/527657
Signature
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to detect virtual machines (IN, VMware)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Qbot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 312919 Sample: pUw4ZqjLbu Startdate: 10/11/2020 Architecture: WINDOWS Score: 100 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Qbot 2->35 37 Machine Learning detection for sample 2->37 39 2 other signatures 2->39 7 pUw4ZqjLbu.exe 4 2->7         started        11 pUw4ZqjLbu.exe 2->11         started        13 pUw4ZqjLbu.exe 2->13         started        process3 file4 29 C:\Users\user\AppData\...\foqtrmgk.exe, PE32 7->29 dropped 31 C:\Users\...\foqtrmgk.exe:Zone.Identifier, ASCII 7->31 dropped 43 Detected unpacking (changes PE section rights) 7->43 45 Detected unpacking (overwrites its own PE header) 7->45 47 Contains functionality to detect virtual machines (IN, VMware) 7->47 49 Contains functionality to compare user and computer (likely to detect sandboxes) 7->49 15 foqtrmgk.exe 7->15         started        18 schtasks.exe 1 7->18         started        20 pUw4ZqjLbu.exe 7->20         started        signatures5 process6 signatures7 51 Multi AV Scanner detection for dropped file 15->51 53 Detected unpacking (changes PE section rights) 15->53 55 Detected unpacking (overwrites its own PE header) 15->55 57 6 other signatures 15->57 22 explorer.exe 1 15->22         started        25 foqtrmgk.exe 15->25         started        27 conhost.exe 18->27         started        process8 signatures9 41 Contains functionality to compare user and computer (likely to detect sandboxes) 22->41
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a2458665bec6c04fb8a3886a1c36c51b2231bc052d602265069c2cad5c58652/
Threat name:
Win32.Trojan.PinkSbot
Create hunting rule
Status:
Malicious
First seen:
2020-11-10 00:04:10 UTC
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pisfqzs35rwaj64khcdkdq3mkgzcgg6akllaejsqnhbmvvofqzja._file
Verdict:
malicious
Similar samples:
12a59869c0e78eed60e76adc9c592ba8b9f3d2835f19d4c46e7a458739d6aedf
QuakBot
140d7b2ce8efaaf402f9855034429beb33ea7765250392f81e23ec5b686fbcb8
QuakBot
4e21f2eefe25c07034fe9a8dc009cf05b33fd4d94979200921cf61f6efd15654
QuakBot
5401646f0c0e59d051a7af22287139db248b5b95087c228a9e7380fcd6cedb75
QuakBot
6a25eecf4c09687ee9eb25089d656e75b86b83464b681f08d14d7cd9fa468a6d
QuakBot
a1093cae5947b010c760dc1e04d9ac932b45dfe46f67b38b8f5b37c807084261
QuakBot
a496166b093b8b09a59f952e7a9a2196aa7754dd3485b4412ec0334cd59714a3
QuakBot
b67267d494ea23d58a61c127eb8e32b274878c3dcfa6586e344604397f7a457b
QuakBot
cdd0849cc7c21652c39ffdbdc039bc211b2044003c97c6bd964fca15012bd4d5
QuakBot
d5f719a5fb651053def370762beb99e78cf222f02d57ddb185b574dfe91627dc
QuakBot
+ 843 additional samples on MalwareBazaar
Result
Malware family:
qakbot
Create hunting rule
Score:
  10/10
Tags:
family:qakbot banker stealer trojan
Link:
https://tria.ge/reports/201109-r54fr3vpr2/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Qakbot/Qbot
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.66
Link:
https://yomi.yoroi.company/submissions/7a2458665bec6c04fb8a3886a1c36c51b2231bc052d602265069c2cad5c58652

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Other

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